Tamper resistant nut



FIG. 1 is a top view of a tamper resistant nut showing my new design:

FIG. 2 is a sectional elevational view taken along the lines 2--2 of FIG. 1;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a bottom view thereof; and

FIG. 5 is a perspective view thereof. 

The ornamental design for a tamper resistant nut, substantially as shown and described. 